Conditional policies

SK Gupta, N Yadav, MS Watts… - US Patent …, 2018 - Google Patents
Conditional policies can be defined that change based on security measurements of
network endpoints. In an example embodiment, a network traffic monitoring system can …

Synthetic data for determining health of a network security system

RC Prasad, BS Viswanathan, HV Nguyen… - US Patent …, 2020 - Google Patents
An example method can include choosing a pattern or patterns of network traffic. This
pattern can be representative of a certain type of traffic such as an attack. The pattern can be …

Augmenting flow data for improved network monitoring and management

A Parandehgheibi, MA Attar, O Madani… - US Patent …, 2019 - Google Patents
Flow data can be augmented with features or attributes from other domains, such as
attributes from a source host and/or destination host of a flow, a process initiating the flow …

Identification of network policy violations

K Guruswamy - US Patent 7,937,755, 2011 - Google Patents
A correlation database stores profiling data that describes packet flows within a network. A
network device stores a set of rules for permissible packet flows within the network. The …

Automated change detection within a network environment

K Guruswamy - US Patent 7,810,151, 2010 - Google Patents
A correlation database stores profiling data that describes packet flows within a network. A
network device presents a user interface by which a user defines a database trigger to …

Adaptive network monitoring with tuneable elastic granularity

XJ Wu, NJ Braun, JB Deaguero… - US Patent …, 2019 - Google Patents
Embodiments are directed to monitoring network traffic using network computers. Monitoring
triggers associated with one or more conditions and one or more actions may be provided. A …

MDL-based clustering for dependency mapping

EC Scheib, A Parandehgheibi, O Madani… - US Patent …, 2021 - Google Patents
Abstract Systems and methods are provided for automatically discovering
applications/clusters in a network and mapping dependencies between the …

Resynchronization of passive monitoring of a flow based on hole detection

JA Rothstein, A Mukerji, BP Khanal - US Patent 8,848,744, 2014 - Google Patents
Embodiments are directed towards resynchronizing the processing of a monitored flow
based on hole detection. A network monitoring device (NMD) may be employed to passively …

Packet routing based on application source

I Hilerio, EB Watson, L Satkunanathan… - US Patent App. 11 …, 2008 - Google Patents
A traffic manager may monitor network performance, detect that the network performance
has changed, and may prioritize network traffic based on which application or function is …

Categorizing, classifying, and identifying network flows using network and host components

S Kelly, E Mandel, J Petviashvili, J Christensen… - US Patent …, 2010 - Google Patents
Network flows are identified by analyzing network traffic and network host information. The
network host information may be collected by network host monitors associated with network …